# WPI vs 영 단어즙

The clearest difference is rating: 영 단어즙 at 5.0 against WPI's 3.3. WPI's advantage is update cadence (every 6 months vs every 33 months) and ratings volume (24 vs 3). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

영 단어즙 holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: WPI has 24 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

WPI ships an update every 6 months, 영 단어즙 every 33 months. The most recent releases landed on September 6, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | WPI | 영 단어즙 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (24 ratings)](https://appshunter.io/ios/app/wpi/id921701563/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id1480979760/reviews)** |
| Number of ratings | **24** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 33 months |
| Monetization | Free | Free |
| Size | 14 MB | 20 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Worcester Polytechnic Institute](https://appshunter.io/developer/721911531) | [별책](https://appshunter.io/developer/569035377) |

## What reviewers say

### WPI

[App page](https://appshunter.io/ios/app/wpi/id921701563)

This app provides a centralized hub for all things related to a university campus. It offers personalized experiences for students, alumni, faculty, staff, and visitors, with access to directories, schedules, news, maps, and more.

**Highlights:** Personalized campus experience, University news and events, Interactive campus maps, Access to academic tools, Emergency contact information, Appointment scheduling, Campus dining menus

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 영 단어즙

[App page](https://appshunter.io/ios/app/id1480979760)

This app offers a concentrated approach to learning English vocabulary through daily, bite-sized "juice" extractions. It uses a quiz format to help users memorize words, tracking incorrect answers for targeted review. Various visual styles and an integrated English-English dictionary enhance the learning experience.

**Highlights:** Daily vocabulary "juice" extraction, Quiz-based learning format, Tracking of incorrect words for review, Integrated Oxford English-English dictionary, Native speaker pronunciation audio, iCloud data synchronization, Customizable learning deadlines

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WPI free?

WPI is free to download, with no in-app purchases.

### Is 영 단어즙 free?

영 단어즙 is free to download, with no in-app purchases.

### Which has better reviews, WPI or 영 단어즙?

영 단어즙 is rated higher. WPI averages 3.3 out of 5 from 24 ratings, while 영 단어즙 averages 5.0 from 3 ratings.

### Do WPI or 영 단어즙 have ads?

Neither WPI nor 영 단어즙 shows ads.

### Which is updated more often, WPI or 영 단어즙?

WPI ships an update every 6 months, and 영 단어즙 every 33 months. Most recently, WPI was updated on September 6, 2026 and 영 단어즙 on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*